Results 101 to 110 of about 2,199,245 (317)

Regional disaggregation of energy consumption target: The case of Henan province

open access: yes, 2016
An approach to determine energy consumption control target allocation based on analytic hierarchy process, Ward's clustering algorithm, and differential adjustment method is proposed in this study.
Yang, Shuxian   +6 more
core   +1 more source

Kaluza-Klein FRW Renyi Holographic Dark Energy model in Scalar-Tensor Theory of Gravitation

open access: yesEast European Journal of Physics
This work examines the dark energy phenomenon by studying the Renyi Holographic Dark Energy (RHDE) and pressure-less Dark Matter (DM) within the frame-work of Saez-Ballester (SB) scalar-tensor theory of gravitation(Phys. Lett. A113, 467:1986). To achieve
Y. Sobhanbabu   +3 more
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Nanostrip-Induced High Tunability Multipolar Fano Resonances in a Au Ring-Strip Nanosystem

open access: yesNanomaterials, 2018
Surface plasmon resonances of a Au ring-strip nanosystem with tunable multipolar Fano resonances have been investigated based on the finite-difference time-domain (FDTD) method. Abundant plasmon properties of a Au ring-strip nanosystem can be obtained on
Zao Yi   +9 more
doaj   +1 more source

Magnetic plasmon resonances in nanostructured topological insulators for strongly enhanced light–MoS2 interactions

open access: yesLight: Science & Applications, 2020
Topological insulators: visible range magnetic resonances Nanostructured antimony telluride (Sb2Te3) can support visible range magnetic resonances and dramatically enhance the weak interactions of light with 2D materials.
Hua Lu   +13 more
doaj   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

Hybrid diesel generator/renewable energy system performance modeling

open access: yes, 2014
Published ArticleA Hybrid Energy System may been defined as a system in which different energy sources (solar, wind, hydro, diesel generator, etc.) as well as energy storage systems are interconnected to meet the load energy demand at any time.
Vermaak, Herman Jacobus   +1 more
core  

The role of energy conditions in f(R) cosmology

open access: yesPhysics Letters B, 2018
13 pages, to be published in Physics Letters ...
Salvatore Capozziello   +2 more
openaire   +4 more sources

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

open access: yesFEBS Letters, EarlyView.
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez   +2 more
wiley   +1 more source

Escaping the Vicious Cycle of Poverty: Towards Universal Access to Energy. CEPS Working Document No. 363, 9 March 2012 [PDF]

open access: yes, 2012
Despite the continuous efforts of developing countries and the international community to reduce energy poverty, some 2.7 billion people around the world still rely on traditional biomass for cooking and heating and 1.3 billion people do not have access ...
Ferrer, Jorge Núñez   +5 more
core  

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